Order 18176.
2438 conjugacy classes of subgroups.
The subgroup lattice has 434 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #22586594 | C2 | semidirect |
| 5. #22586575 | C2 | semidirect |
| 15. C22×Dic71⋊C4 | C4 | semidirect |
| 181. C2×Dic71 | #117 | semidirect |
| 224. C71 | #13870 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14556087 | 2 |
| C23×Dic71⋊C4 | 2 |
| C2×#17985860 | 2 |
| #22586594 | 2 |
| #22586575 | 2 |
| #22586562 | 2 |
| C2×#381×C71 | 2 |
| #13870 | 71 |